Cerify - Smart Contract Verification Platform

Cerify is a cutting-edge blockchain platform for automated analysis, verification, and certification of Ethereum smart contracts. It provides comprehensive security analysis and vulnerability detection for smart contracts.

Features

• Automated smart contract analysis and verification
• Security vulnerability detection
• Contract certification
• RESTful API for integration
• Support for Ethereum smart contracts
• Detailed security scoring and reporting

Prerequisites

• Node.js (v16 or higher)
• MongoDB
• Ethereum node access (Infura, local node, etc.)

Installation

1. Clone the repository:

git clone https://github.com/yourusername/cerify-contract.git
cd cerify-contract

2. Install dependencies:

npm install

3. Create a .env file in the root directory with the following variables:

PORT=3000
MONGODB_URI=mongodb://localhost:27017/cerify
ETHEREUM_RPC_URL=your_ethereum_node_url
PRIVATE_KEY=your_private_key_for_contract_deployment

Development

Start the development server:

npm run dev

Testing

Run the test suite:

npm test

Smart Contract Deployment

Deploy the verification contract:

npm run deploy

API Endpoints

Health Check

GET /health

Verify Contract

POST /api/verify
Content-Type: application/json

{
  "contractAddress": "0x...",
  "sourceCode": "contract Example { ... }"
}

Get Verification Result

GET /api/verification/:contractAddress

Security Analysis Features

• Reentrancy detection
• Unchecked external calls
• Integer overflow/underflow
• Access control issues
• Gas optimization
• Best practices compliance

Contributing

1. Fork the repository
2. Create your feature branch (git checkout -b feature/amazing-feature)
3. Commit your changes (git commit -m 'Add some amazing feature')
4. Push to the branch (git push origin feature/amazing-feature)
5. Open a Pull Request

License

This project is licensed under the MIT License - see the LICENSE file for details.

Support

For support, please open an issue in the GitHub repository or contact the maintainers.